
Tara E. Schimpf
Examiner (ID: 5217, Phone: (571)270-7741 , Office: P/3672 )
| Most Active Art Unit | 3672 |
| Art Unit(s) | 3676, 3672 |
| Total Applications | 465 |
| Issued Applications | 352 |
| Pending Applications | 20 |
| Abandoned Applications | 96 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14019909
[patent_doc_number] => 20190071948
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-03-07
[patent_title] => SYSTEM TO CONTROL EXTRUSION GAPS IN AN ANTI-EXTRUSION DEVICE
[patent_app_type] => utility
[patent_app_number] => 15/757300
[patent_app_country] => US
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Array
(
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[patent_kind] => B2
[patent_issue_date] => 2020-11-17
[patent_title] => Hydraulic motor for a drilling system
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Array
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[patent_issue_date] => 2019-01-01
[patent_title] => Downhole tools having controlled disintegration
[patent_app_type] => utility
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Array
(
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[patent_doc_number] => 20190360277
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[patent_issue_date] => 2019-11-28
[patent_title] => ADJUSTABLE SPLIT THRUST RING
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Array
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Array
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[patent_issue_date] => 2018-09-06
[patent_title] => WIRE ROPE SEGMENT FOR DAMPING TRANSMISSION OF CYCLIC FORCES TO A DOWNHOLE PUMP, AND A SYSTEM FOR PUMPING OIL FROM A WELL USING A WIRE ROPE SEGMENT
[patent_app_type] => utility
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Array
(
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[patent_doc_number] => 20170226811
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[patent_title] => 'DRILL BIT'
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Array
(
[id] => 14486181
[patent_doc_number] => 10329860
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[patent_issue_date] => 2019-06-25
[patent_title] => Managed pressure drilling system having well control mode
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[patent_app_number] => 15/426229
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Array
(
[id] => 16916764
[patent_doc_number] => 20210189856
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[patent_issue_date] => 2021-06-24
[patent_title] => IN-SITU PROCESS TO PRODUCE HYDROGEN FROM UNDERGROUND HYDROCARBON RESERVOIRS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/076277 | In-situ process to produce hydrogen from underground hydrocarbon reservoirs | Feb 6, 2017 | Issued |
Array
(
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[patent_issue_date] => 2017-05-18
[patent_title] => 'CASING FLOAT TOOL'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/421222 | Casing float tool | Jan 30, 2017 | Issued |
Array
(
[id] => 14639773
[patent_doc_number] => 10364621
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[patent_issue_date] => 2019-07-30
[patent_title] => Pipe handling for a drill string at ground exit
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Array
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Array
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Array
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Array
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Array
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Array
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